Spektraris NMR
Ombuine
Common Name: Ombuine
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C17H14O7/c1-22-9-6-11(19)14-13(7-9)24-17(16(21)15(14)20)8-3-4-12(23-2)10(18)5-8/h3-7,18-19,21H,1-2H3
InChIKey: InChIKey=BWORNNDZQGOKBY-UHFFFAOYSA-N
Formula: C17H14O7
Molecular Weight: 330.289515
Exact Mass: 330.073953
NMR Solvent: DMSO-d6
MHz:
Calibration:
NMR references: 13C - Kingsbury, C.A., Looker, J.H. J Org Chem (1975) 40, 1120
Species:
Notes: Family : Flavonoids, Type : Flavonoids, Group : Flavonols; 13 C Spectrum from Naproc 13: José Luis López-Pérez, Roberto Therón, Esther del Olmo, David Díaz: NAPROC-13: a database for the dereplication of natural product mixtures in bioassay-guided protocols. Bioinformatics 23(23):3256-3257 (2007)
Carbon NMR Peaks
| Position | PPM |
|---|---|
| 2 (C) | 147.4 |
| 3 (C) | 136.2 |
| 4 (C) | 176 |
| 5 (C) | 160.3 |
| 6 (CH) | 97.5 |
| 7 (C) | 164.9 |
| 8 (CH) | 92 |
| 9 (C) | 156.1 |
| 10 (C) | 104.1 |
| 1' (C) | 122 |
| 2' (CH) | 115.6 |
| 3' (C) | 147 |
| 4' (C) | 149 |
| 5' (CH) | 111.8 |
| 6' (CH) | 122 |
| 7a (CH3) | 55.9 |
| 4'a (CH3) | 56 |
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The Spektraris NMR database is developed and hosted by the Lange laboratory at WSU. CAS Registry Number is a Registered Trademark of the American Chemical Society.